Post on 19-Mar-2018
100 Amp - 10K AIC
214 MTB (closed)
U214 MTB (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
Meter Mounting Equipment25
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205145022 214 MTB 100 4 1Ø/3W OH 120/240 10K (1) 100A, 2P TB78205145032 214 MTB MS15 100 4 1Ø/3W OH 240/480 10K (1) 100A, 2P TB78205145052 215 MTB 100 5 3Ø/3W OH 240* 10K (1) 100A, 3P TB78205145060 215 MTB MS15 100 5 3Ø/3W OH 480* 10K (1) 100A, 3P TB78205145072 217 MTB 100 7 3Ø/4W OH 120/240 & 120/208 10K (1) 100A, 3P TB78205145078 217 MTB MS15 100 7 3Ø/4W OH 277/480 10K (1) 100A, 3P TB78205145012 U214 MTB 100 4 1Ø/3W OH/UG 120/240 10K (1) 100A, 2P TB78205145112 U214 MTB MS15 100 4 1Ø/3W OH/UG 240/480 10K (1) 100A, 2P TB78205145142 U215 MTB 100 5 3Ø/3W OH/UG 240* 10K (1) 100A, 3P TB78205145150 U215 MTB MS15 100 5 3Ø/3W OH/UG 480* 10K (1) 100A, 3P TB78205145152 U217 MTB 100 7 3Ø/4W OH/UG 120/240 & 120/208 10K (1) 100A, 3P TB78205145158 U217 MTB MS15 100 7 3Ø/4W OH/UG 277/480 10K (1) 100A, 2P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205145022 214 MTB #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145032 214 MTB MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145052 215 MTB #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145060 215 MTB MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145072 217 MTB #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145078 217 MTB MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145012 U214 MTB #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145112 U214 MTB MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145142 U215 MTB #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145150 U215 MTB MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145152 U217 MTB #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145158 U217 MTB MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 2
Application• Combination meter/main with safety socket(test block) bypass
• Factory installed breaker• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7• EUSERC 305A
Accessories• 5th Jaw Kit - 50371• Bussed Gutters - see page 51• AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4F = 2" - 11⁄2" - 11⁄4" - 1”4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"Top Provision = See Chart
100 Amp - 10K AIC
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
26Meter Mounting Equipment
Style # Suffixes
(U) 214 MTB MS15 - 480V Breaker(U) 215 MTB MS43 - No Breaker Included(U) 217 MTB SS - Stainless Steel
Knockout Layouts
Fig. 1 Fig. 2
TopProvision
4F
4G 4F
4F4F 1A 1A
4Fbothsides
Top Provision
4F
2A
4F
4G
4F
4Fbothsides
100 & 200 Amp - 22K - 65K AIC
214 MTBH (open) U214 MTBH (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
Meter Mounting Equipment27
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205145030 214 MTBH 100 4 1Ø/3W OH 120/240 65K (1) 100A, 2P TB78205159300 214 MTBH MS15 100 4 1Ø/3W OH 240/480 42K (1) 100A, 2P TB78205145028 214 MTBH MS45 100 4 1Ø/3W OH 120/240 22K (1) 100A, 2P TB78205145058 215 MTBH 100 5 3Ø/3W OH 240* 65K (1) 100A, 3P TB78205159302 215 MTBH MS15 100 5 3Ø/3W OH 480* 42K (1) 100A, 3P TB78205145056 215 MTBH MS45 100 5 3Ø/3W OH 240* 22K (1) 100A, 3P TB78205145076 217 MTBH 100 7 3Ø/4W OH 120/240 & 120/208 65K (1) 100A, 3P TB78205159304 217 MTBH MS15 100 7 3Ø/4W OH 480/277 42K (1) 100A, 3P TB78205145074 217 MTBH MS45 100 7 3Ø/4W OH 120/240 & 120/208 22K (1) 100A, 3P TB78205145110 U214 MTBH 100 4 1Ø/3W OH/UG 120/240 65K (1) 100A, 2P TB78205159200 U214 MTBH MS15 100 4 1Ø/3W OH/UG 240/480 42K (1) 100A, 2P TB78205145108 U214 MTBH MS45 100 4 1Ø/3W OH/UG 120/240 22K (1) 100A, 2P TB78205145148 U215 MTBH 100 5 3Ø/3W OH/UG 240* 65K (1) 100A, 3P TB78205159202 U215 MTBH MS15 100 5 3Ø/3W OH/UG 480* 42K (1) 100A, 3P TB78205145146 U215 MTBH MS45 100 5 3Ø/3W OH/UG 240* 22K (1) 100A, 3P TB78205145156 U217 MTBH 100 7 3Ø/4W OH/UG 120/240 & 120/208 65K (1) 100A, 3P TB78205159204 U217 MTBH MS15 100 7 3Ø/4W OH/UG 480/277 42K (1) 100A, 3P TB78205145154 U217 MTBH MS45 100 7 3Ø/4W OH/UG 120/240 & 120/208 22K (1) 100A, 3P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205145030 214 MTBH #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205159300 214 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145028 214 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145058 215 MTBH #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205159302 215 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145056 215 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145076 217 MTBH #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205159304 217 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145074 217 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205145110 U214 MTBH #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205159200 U214 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145108 U214 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145148 U215 MTBH #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205159202 U215 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145146 U215 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145156 U217 MTBH #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205159204 U217 MTBH MS15 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205145154 U217 MTBH MS45 #14 - 2/0 MCB #14 - 1/0 24” 18” 45/8” AW Hub Fig. 2
Application• Combination meter/main with safety socket (test block) bypass• Factory installed breaker• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards Accessories• UL 67 Listed • 5th Jaw Kit - 50371• ANSI C12.7 • Bussed Gutters - see page 51• EUSERC 305A • AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
100 & 200 Amp - 22K - 65K AIC
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
28Meter Mounting Equipment
Style # Suffixes
(U) 214 MTBH MS15 - 480V Breaker(U) 215 MTBH MS43 - No Breaker Included(U) 217 MTBH MS45 - 22K AIC Rated Breaker
SS - Stainless Steel
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4F = 2" - 11⁄2" - 11⁄4" - 1”4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"Top Provision = See Chart
Knockout Layouts
Fig. 1 Fig. 2
TopProvision
4F
4G 4F
4F4F 1A 1A
4Fbothsides
Top Provision
4F
2A
4F
4G
4F
4Fbothsides
100 Amp - Fusible Pullout
214 MTBP (open)
U214 MTBP (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
Meter Mounting Equipment29
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205148000 214 MTBP 100 4 1Ø/3W OH 120/240 200K (1) 100A, 2P TB78205152000 214 MTBP MS15 100 4 1Ø/3W OH 240/480 200K (1) 100A, 2P TB78205148020 215 MTBP 100 5 3Ø/3W OH 240* 200K (1) 100A, 3P TB78205152010 215 MTBP MS15 100 5 3Ø/3W OH 480* 200K (1) 100A, 3P TB78205148030 217 MTBP 100 7 3Ø/4W OH 120/240 & 120/208 200K (1) 100A, 3P TB78205152020 217 MTBP MS15 100 7 3Ø/4W OH 480/277 200K (1) 100A, 3P TB78205148080 U214 MTBP 100 4 1Ø/2W OH/UG 120/240 200K (1) 100A, 2P TB78205152060 U214 MTBP MS15 100 4 1Ø/2W OH/UG 240/480 200K (1) 100A, 2P TB78205148100 U215 MTBP 100 5 3Ø/3W OH/UG 240* 200K (1) 100A, 3P TB78205152070 U215 MTBP MS15 100 5 3Ø/3W OH/UG 480* 200K (1) 100A, 3P TB78205148110 U217 MTBP 100 7 3Ø/4W OH/UG 120/240 & 120/208 200K (1) 100A, 3P TB78205152100 U217 MTBP MS15 100 7 3Ø/4W OH/UG 480/277 200K (1) 100A, 3P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205148000 214 MTBP #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205152000 214 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205148020 215 MTBP #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205152010 215 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205148030 217 MTBP #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205152020 217 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 38” 12” 45/8” AW Hub Fig. 178205148080 U214 MTBP #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205152060 U214 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205148100 U215 MTBP #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205152070 U215 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205148110 U217 MTBP #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 278205152100 U217 MTBP MS15 #14 - 2/0 Main Fuse #14 - 1/0 24” 18” 45/8” AW Hub Fig. 2
Application• Combination meter/main with safety socket (test block)bypass
• Factory installed fused pullout (“T” fuses included)• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7• EUSERC 305A
Accessories• 5th Jaw Kit - 50371• Bussed Gutters - see page 51• AW Hubs
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
100 Amp - Fusible Pullout
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Mains - With Safety Socket Bypass
30Meter Mounting Equipment
Style # Suffixes
(U) 214 MTBP P - Pullout Fuse(U) 215 MTBP MS15 - 480V Breaker(U) 217 MTBP MS43 - No Breaker Included
SS - Stainless Steel
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4F = 2" - 11⁄2" - 11⁄4" - 1”4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"Top Provision = See Chart
Knockout Layouts
Fig. 1 Fig. 2
TopProvision
4F
4G 4F
4F4F 1A 1A
4Fbothsides
Top Provision
4F
2A
4F
4G
4F
4Fbothsides
100 Amp
U214 MTBL (closed)
U214 MTBL (open)Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Load Center - With Safety Socket Bypass
Meter Mounting Equipment31
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Loadcenter Bypass
78205170126 U214 MTBL 100 4 1Ø/3W OH/UG 120/240 10K (1) 100A, 2P 12/24 TB78205170128 U214 MTBPL 100 4 1Ø/3W OH/UG 120/240 10K (1) 100A, 2P 12/24 TB78205170130 U215 MTBL 100 5 3Ø/4W OH/UG 240* 10K (1) 100A, 3P 18/36 TB78205170132 U215 MTBPL 100 5 3Ø/4W OH/UG 240* 10K (1) 100A, 3P 18/36 TB78205170134 U217 MTBL 100 7 3Ø/4W OH/UG 120/240 & 120/208 10K (1) 100A, 3P 18/36 TB78205170136 U217 MTBPL 100 7 3Ø/4W OH/UG 120/208 10K (1) 100A, 3P 18/36 TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205170126 U214 MTBL #14 - 2/0 MCB #14 - 1/0 24” 20” 45/8” AW Hub Fig. 178205170128 U214 MTBPL #14 - 2/0 Main Fuse #14 - 1/0 24” 25” 45/8” AW Hub Fig. 278205170130 U215 MTBL #14 - 2/0 MCB #14 - 1/0 24” 25” 45/8” AW Hub Fig. 278205170132 U215 MTBPL #14 - 2/0 Main Fuse #14 - 1/0 28” 25” 45/8” AW Hub Fig. 278205170134 U217 MTBL #14 - 2/0 MCB #14 - 1/0 24” 25” 45/8” AW Hub Fig. 278205170136 U217 MTBPL #14 - 2/0 Main Fuse #14 - 1/0 28” 25” 45/8” AW Hub Fig. 2
Application• Combination meter/main/loadcenter with safety socket (test block) bypass
• Factory installed breakers / fused pullout(“T” fuses included)
• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7
Accessories• 5th Jaw Kit - 50371• Bussed Gutters - see page 51• AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2B = 3⁄4" - 1⁄2"4D = 11⁄4" - 1” - 3⁄4" - 1⁄2"4E = 11⁄2" - 11⁄4" - 1” - 3⁄4"4F = 2" - 11⁄2" - 11⁄4" - 1”4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"Top Provision = See Chart
Knockout Layouts
100 Amp
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Load Center - With Safety Socket Bypass
32Meter Mounting Equipment
Style # Suffixes
(U) 214 MTBL P - Pullout Fuse(U) 214 MTBPL MS43 - No Breaker Included(U) 215 MTBL SS - Stainless Steel(U) 215 MTBPL(U) 217 MTBL(U) 217 MTBPL
Fig. 1
Top Provision
4E1A 4G
4F
1A(4)
2B(2)
1A(4)
2B(3)
4E
Fig. 2
Top Provision
4E
1A 4G
4F
4E
2B(5)
4E2B
1A4D1A
1A(6)
200 Amp - 10K AIC
224 MTB (open)
U224 MTB (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Load Center - With Safety Socket Bypass
Meter Mounting Equipment33
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205159065 224 MTB 200 4 1Ø/3W OH 120/240 10K (1) 200A, 2P TB78205159085 225 MTB 200 5 3Ø/3W OH 240* 10K (1) 200A, 3P TB78205159095 227 MTB 200 7 3Ø/4W OH 120/240 & 120/208 10K (1) 200A, 3P TB78205170141 U224 M11TB 200 4 1Ø/3W OH/UG 120/240 10K (2) 100A, 2P TB78205159125 U224 MTB 200 4 1Ø/3W OH/UG 120/240 10K (1) 200A, 2P TB78205159145 U225 MTB 200 5 3Ø/3W OH/UG 240* 10K (1) 200A, 3P TB78205159155 U227 MTB 200 7 3Ø/4W OH/UG 120/240 & 120/208 10K (1) 200A, 3P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205159065 224 MTB #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159085 225 MTB #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159095 227 MTB #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205170141 U224 M11TB #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 378205159125 U224 MTB #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159145 U225 MTB #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159155 U227 MTB #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 2
Application• Combination meter/main with safety socket (test block) bypass
• Factory installed breaker• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7• EUSERC 305A
Accessories• 5th Jaw Kit - 50371• Bussed Gutters - see page 51• AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4E = 11⁄2" - 11⁄4" - 1” - 3⁄4"4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"2H = 3" - 21⁄2"3H = 3” - 21⁄2" - 2"4H = 3” - 21⁄2" - 2” - 11⁄2"Top Provision = See Chart
200 Amp - 10K AIC
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Load Center - With Safety Socket Bypass
34Meter Mounting Equipment
Style # Suffixes
(U) 224 MTB MS43 - No Breaker Included(U) 224 M11TB SS - Stainless Steel(U) 225 MTB(U) 227 MTB
Knockout Layouts
Fig. 1
Top Provision
3H2A3H
3H
4G
4Gbothsides
Fig. 3
TopProvision
1A1A
4G 4E
4H
4G
4Gbothsides
Fig. 2
Top Provision
1A2H2H
2H
4G
4Gbothsides
1A
4G
200 Amp - 22K-65K AIC
224 MTBH (open)U224 MTBH (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main - With Safety Socket Bypass
Meter Mounting Equipment35
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205159081 224 MTBH 200 4 1Ø/3W OH 120/240 42K (1) 200A, 2P TB78205159306 224 MTBH MS15 200 4 1Ø/3W OH 240/480 22K (1) 200A, 2P TB78205159079 224 MTBH MS45 200 4 1Ø/3W OH 120/240 22K (1) 200A, 2P TB78205159091 225 MTBH 200 5 3Ø/3W OH 240* 42K (1) 200A, 3P TB78205159308 225 MTBH MS15 200 5 3Ø/3W OH 480* 22K (1) 200A, 3P TB78205159089 225 MTBH MS45 200 5 3Ø/3W OH 240* 22K (1) 200A, 3P TB78205159159 227 MTBH 200 7 3Ø/4W OH 120/240 & 120/208 42K (1) 200A, 3P TB78205159310 227 MTBH MS15 200 7 3Ø/4W OH 480/277 22K (1) 200A, 3P TB78205159097 227 MTBH MS45 200 7 3Ø/4W OH 120/240 & 120/208 22K (1) 200A, 3P TB78205159141 U224 MTBH 200 4 1Ø/3W OH/UG 120/240 42K (1) 200A, 2P TB78205159206 U224 MTBH MS15 200 4 1Ø/3W OH/UG 240/480 22K (1) 200A, 2P TB78205159139 U224 MTBH MS45 200 4 1Ø/3W OH/UG 120/240 22K (1) 200A, 2P TB78205159151 U225 MTBH 200 5 3Ø/3W OH/UG 240* 42K (1) 200A, 3P TB78205159208 U225 MTBH MS15 200 5 3Ø/3W OH/UG 480* 22K (1) 200A, 3P TB78205159149 U225 MTBH MS45 200 5 3Ø/3W OH/UG 240* 22K (1) 200A, 3P TB78205159159 U227 MTBH 200 7 3Ø/4W OH/UG 120/240 & 120/208 42K (1) 200A, 3P TB78205159210 U227 MTBH MS15 200 7 3Ø/4W OH/UG 480/277 22K (1) 200A, 3P TB78205159157 U227 MTBH MS45 200 7 3Ø/4W OH/UG 120/240 & 120/208 22K (1) 200A, 3P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205159081 224 MTBH #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159306 224 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159079 224 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159091 225 MTBH #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159308 225 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159089 225 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159159 227 MTBH #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159310 227 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159097 227 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205159141 U224 MTBH #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159206 U224 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159139 U224 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159151 U225 MTBH #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159208 U225 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159149 U225 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159159 U227 MTBH #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159210 U227 MTBH MS15 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205159157 U227 MTBH MS45 #6 - 250 MCM MCB #6 - 250 MCM 30” 22” 6” AW Hub Fig. 2
Application• Combination meter/main with safety socket (test block) bypass• Factory installed breaker• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards Accessories• UL 67 Listed • 5th Jaw Kit - 50371• ANSI C12.7 • Bussed Gutters - see page 51• EUSERC 305A • AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"2H = 3" - 21⁄2"3H = 3” - 21⁄2" - 2"Top Provision = See Chart
200 Amp - 22K-65K AIC
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main - With Safety Socket Bypass
36Meter Mounting Equipment
Style # Suffixes
(U) 224 MTBH MS15 - 480V Breaker(U) 225 MTBH MS43 - No Breaker Included(U) 227 MTBH MS45 - 22K AIC Rated Breaker
SS - Stainless Steel
Knockout Layouts
Fig. 1
Top Provision
3H2A3H
3H
4G
4Gbothsides
Fig. 2
Top Provision
1A2H2H
2H
4G
4Gbothsides
1A
4G
200 Amp - Fusible Pullout
224 MTBP (open) U224 MTBP (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main - With Safety Socket Bypass
Meter Mounting Equipment37
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Bypass
78205161000 224 MTBP 200 4 1Ø/3W OH 120/240 200K (1) 200A, 2P TB78205163000 224 MTBP MS15 200 4 1Ø/3W OH 240/480 200K (1) 200A, 2P TB78205161080 225 MTBP 200 5 3Ø/3W OH 240* 200K (1) 200A, 3P TB78205107971 225 MTBP MS15 200 5 3Ø/3W OH 480* 200K (1) 200A, 3P TB78205161100 227 MTBP 200 7 3Ø/4W OH 120/240 & 120/208 200K (1) 200A, 3P TB78205163020 227 MTBP MS15 200 7 3Ø/4W OH 480/277 200K (1) 200A, 3P TB78205162000 U224 MTBP 200 4 1Ø/3W OH/UG 120/240 200K (1) 200A, 2P TB78205163040 U224 MTBP MS15 200 4 1Ø/3W OH/UG 240/480 200K (1) 200A, 2P TB78205162080 U225 MTBP 200 5 3Ø/3W OH/UG 240* 200K (1) 200A, 3P TB78205163050 U225 MTBP MS15 200 5 3Ø/3W OH/UG 480* 200K (1) 200A, 3P TB78205162100 U227 MTBP 200 7 3Ø/4W OH/UG 120/240 & 120/208 200K (1) 200A, 3P TB78205163060 U227 MTBP MS15 200 7 3Ø/4W OH/UG 480/277 200K (1) 200A, 3P TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205161000 224 MTBP #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205163000 224 MTBP MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205161080 225 MTBP #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205107971 225 MTBP MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205161100 227 MTBP #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205163020 227 MTBP MS15 #6 - 250 MCM MCB #6 - 250 MCM 48” 14” 6” AW Hub Fig. 178205162000 U224 MTBP #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205163040 U224 MTBP MS15 #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205162080 U225 MTBP #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205163050 U225 MTBP MS15 #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205162100 U227 MTBP #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 278205163060 U227 MTBP MS15 #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 22” 6” AW Hub Fig. 2
Application• Combination meter/main with safety socket (test block) bypass• Factory installed breaker• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7• EUSERC 305A
Accessories• 5th Jaw Kit - 50371• Bussed Gutters - see page 51• AW Hubs
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2A = 1⁄2" - 1⁄4"4G = 21⁄2" - 2” - 11⁄2" - 11⁄4"2H = 3" - 21⁄2"3H = 3” - 21⁄2" - 2"Top Provision = See Chart
200 Amp - Fusible Pullout
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main - With Safety Socket Bypass
38Meter Mounting Equipment
Style # Suffixes
(U) 224 MTBP P - Pullout Fuse(U) 225 MTBP MS15 - 480V Breaker(U) 227 MTBP MS43 - No Breaker Included
SS - Stainless Steel
Knockout Layouts
Fig. 1
Top Provision
3H2A3H
3H
4G
4Gbothsides
Fig. 2
Top Provision
1A2H2H
2H
4G
4Gbothsides
1A
4G
200 Amp
U224 MTBL (closed) U224 MTBL (open)
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Loadcenter - With Safety Socket Bypass
Meter Mounting Equipment39
Part/UPC Catalog Amp Service Main BreakerNumber Number Rating Jaws Type Access Voltage AIC Main Loadcenter Bypass
78205170138 U224 MTBL 200 4 1Ø/3W OH/UG 120/240 10K (1) 200A, 2P 20/40 TB78205170140 U224 MTBPL 200 4 1Ø/3W OH/UG 120/240 100K (1) 200A, 2P 20/40 TB78205170142 U225 MTBL 200 5 3Ø/3W OH/UG 240* 10K (1) 200A, 3P 24/42 TB78205170144 U225 MTBPL 200 5 3Ø/3W OH/UG 240* 100K (1) 200A, 3P 24/42 TB78205170146 U227 MTBL 200 7 3Ø/4W OH/UG 120/240 & 120/208 10K (1) 200A, 3P 24/42 TB78205170148 U227 MTBPL 200 7 3Ø/4W OH/UG 120/240 & 120/208 100K (1) 200A, 3P 24/42 TB
Part/UPC Catalog Connections Overall Dimensions Top KnockoutNumber Number Line Load Neutral Height Width Depth Provision Layout
78205170138 U224 MTBL #6 - 250 MCM MCB #6 - 250 MCM 30” 27” 6” AW Hub Fig. 178205170140 U224 MTBPL #6 - 250 MCM Main Fuse #6 - 250 MCM 30” 27” 6” AW Hub Fig. 178205170142 U225 MTBL #6 - 250 MCM MCB #6 - 250 MCM 32” 27” 6” AW Hub Fig. 178205170144 U225 MTBPL #6 - 250 MCM Main Fuse #6 - 250 MCM 32” 27” 6” AW Hub Fig. 178205170146 U227 MTBL #6 - 250 MCM MCB #6 - 250 MCM 32” 27” 6” AW Hub Fig. 178205170148 U227 MTBPL #6 - 250 MCM Main Fuse #6 - 250 MCM 32” 27” 6” AW Hub Fig. 1
Application• Combination meter/main/loadcenter with safety socket (test block) bypass
• Factory installed breakers / fusible pullout (“T” fuses included)
• Receive ANSI C12.10 watthour meters• Surface mount
Construction• Ring type• NEMA Type 3R• ANSI 61 gray E-coat finish• Aluminum snap ring included
Standards• UL 67 Listed• ANSI C12.7• EUSERC 305A
MCB - Main Circuit Breaker
* For a 208/120V, 1Ø/3W system, order a 4-jaw unit and a 5th jaw kit
Knockouts - Conduit Sizes
1A = 1⁄2"2B = 3⁄4" - 1⁄2"4D = 11⁄4" - 1” - 3⁄4" - 1⁄2"4E = 11⁄2" - 11⁄4" - 1” - 3⁄4"2H = 3" - 21⁄2"Top Provision = See Chart
200 Amp
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Meter Main Loadcenter - With Safety Socket Bypass
40Meter Mounting Equipment
Style # Suffixes
(U) 224 MTBL P - Pullout Fuse(U) 224 MTBPL MS43 - No Breaker Included(U) 225 MTBL SS - Stainless Steel(U) 225 MTBPL(U) 227 MTBL(U) 227 MTBPL
Knockout Layouts
Fig. 1
Top Provision
4D4E 2B1A
1A(6)
1A(9)
4E2B(4)
2H
4E2B
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Test Block Bypass - Metering Breaker Data
Meter Mounting Equipment41
Main Breaker DataCatalog B-Line ITE Ampacity Voltage # of AICNumber Breaker # Breaker # Poles
U214MTB 25458P Q2100 100A 240 2P 10KU215MTB 25460P Q3100 100A 240 3P 10KU217MTB 25460P Q3100 100A 240 3P 10KU214MTBHMS45 25464P Q2100H 100A 240 2P 22KU215MTBHMS45 25466P Q3100H 100A 240 3P 22KU217MTBHMS45 25466P Q3100H 100A 240 3P 22KU214MTBH 25470P Q2100HH 100A 240 2P 42KU215MTBH 25472P Q3100HH 100A 240 3P 42KU217MTBH 25472P Q3100HH 100A 240 3P 42KU214MTBMS15 25534N ED42B100 100A 480 2P 10KU215MTBMS15 25536N ED43B100 100A 480 3P 10KU217MTBMS15 25536N ED43B100 100A 480 3P 10KU214MTBHMS15 25544N HED42B100 100A 480 2P 42KU215MTBHMS15 25546N HED43B100 100A 480 3P 42KU217MTBHMS15 25546N HED43B100 100A 480 3P 42KU214MTBL 25458P Q2100 100A 240 2P 10KU215MTBL 25460P Q3100 100A 240 3P 10KU217MTBL 25460P Q3100 100A 240 3P 10KU224MTB 25508K QJ22B200 200A 240 2P 10KU225MTB 25510K QJ23B200 200A 240 3P 10KU227MTB 25510K QJ23B200 200A 240 3P 10KU224MTBHMS45 25512K QJH22B200H 200A 240 2P 22KU225MTBHMS45 25514K QJH23B200H 200A 240 3P 22KU227MTBHMS45 25514K QJH23B200H 200A 240 3P 22KU224MTBH 25516K QJ22B200H 200A 240 2P 42KU225MTBH 25518K QJ23B200H 200A 240 3P 42KU227MTBH 25518K QJ23B200H 200A 240 3P 42KU224MTBHMS15 25552J FXD62B200 200A 480 2P 22KU225MTBHMS15 25554J FXD63B200 200A 480 3P 22KU227MTBHMS15 25554J FXD63B200 200A 480 3P 22K
Main Pullout DataCatalog B-Line Boltswitch Ampacity Voltage # of AICNumber Breaker # Pullout # Poles
U214MTBP 20404A PT323-2P 100A 240 2P 200KU215MTBP 20404B PT323 100A 240 3P 200KU217MTBP 20404B PT323 100A 240 3P 200KU214MTBPMS15 20404E PT363-2P 100A 480 2P 200KU215MTBPMS15 20404F PT363 100A 480 3P 200KU217MTBPMS15 20404F PT363 100A 480 3P 200KU224MTBP 20404C PT324-2P 200A 240 2P 200KU225MTBP 20404D PT324 200A 240 3P 200KU227MTBP 20404D PT324 200A 240 3P 200KU224MTBPMS15 20404G PT364-2P 200A 480 2P 200KU225MTBPMS15 20404H PT364 200A 480 3P 200KU227MTBPMS15 20404H PT364 200A 480 3P 200K
Main Pullout DataCatalog B-Line ITE Ampacity Voltage # of AICNumber Breaker # Pullout # PolesU214MTBPL 25050A TFP223 100A 240 2P 100KU215MTBPL 25051A TFP323 100A 240 3P 100KU217MTBPL 25051A TFP323 100A 240 3P 100KU224MTBPL 25052A TFP224 200A 240 2P 100KU225MTBPL 25053A TFP324 200A 240 3P 100KU227MTBPL 25053A TFP324 200A 240 3P 100K
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Test Block Bypass - Wiring Diagrams
42Meter Mounting Equipment
A BA B
O
N
N
O
LINE
LINE
LOAD
LOAD
LINE
LINE
LOAD
LOAD
A CB
N
O
LINE
LINE
LOAD
LINE
LOAD
LOAD
A CB
N
O
LINE
LINE
LOAD
LINE
LOAD
LOAD
A B
N
O
LINE
LINE
LOAD
LOAD
A B
N
O
LINE
LINE
LOAD
LOAD
Catalog #
214MTB214MTBHMS45214MTBH214MTBMS15214MTBHMS15224MTB224MTBHMS45224MTBH224MTBMS15
Catalog #
214MTBP214MTBPMS15224MTBP224MTBPMS15
Catalog #
U214MTBU214MTBMS15U214MTBHMS15U214MTBHU214MTBHMS45U224MTBU224MTBHU224MTBHMS45
Catalog #
U214MTBPU214MTBPMS15U224MTBPU224MTBPMS15
Catalog #
215MTB215MTBMS15215MTBHMS15215MTBH215MTBHMS45225MTB225MTBH225MTBHMS45
Catalog #
215MTBP215MTBPMS15225MTBP225MTBPMS15
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Test Block Bypass - Wiring Diagrams
Meter Mounting Equipment43
O
N
A B C
O
N
O
N
LINE
LOAD
LINE
LOAD
LINE
LOAD
A B C
LINE
LOAD
LINE
LOAD
LINE
LOAD N
O A B C
LINE
LOAD
LINE
LOAD
LINE
LOAD
N
O A B C
LINE
LOAD
LINE
LOAD
LINE
LOAD
A B C
LINE
LOAD
LOAD
LINE
LOAD
LINE
O
N
A B C
LINE
LOAD
LOAD
LINE
LOAD
LINE
Catalog #
U215MTBU215MTBMS15U215MTBHMS15U215MTBHU215MTBHMS45U225MTBU225MTBHU225MTBHMS45U225MTBHMS15
Catalog #
U215MTBPU214MTBPMS15U225MTBPU225MTBPMS15
Catalog #
U217MTBU217MTBMS15U217MTBHMS15U217MTBHU217MTBHMS45U227MTBU227MTBHU227MTBHMS45U227MTBHMS15
Catalog #
217MTBP217MTBPMS15227MTBP227MTBPMS15
Catalog #
U217MTBU217MTBMS15U217MTBHMS15U217MTBHU217MTBHMS45U227MTBU227MTBMS15U227MTBHU227MTBHMS45
Catalog #
U217MTBPU217MTBPMS15U227MTBPU227MTBPMS15
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Test Block Bypass - Wiring Diagrams
44Meter Mounting Equipment
NPanel
Main Disconnect
Ground BarProvision
A B
N Panel
Main Discon-nect
Ground BarProvision
Main Disconnect
Ground BarProvision
Main Discon-nect
Ground BarProvision
A B
N
Panel
A B C
N
Panel
A CB
Main DisconnectGround BarProvision
Main Discon-nect
Ground BarProvision
N
Panel
A B C
N
Panel
A CB
Catalog #
U217MTBL
Catalog #
U217MTBPL
Catalog #
U215MTBL
Catalog #
U215MTBPL
Catalog #
U214MTBL
Catalog #
U214MTBPL
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance. All dimensions are in inches.
Test Block Bypass - Wiring Diagrams
Meter Mounting Equipment45
N
Panel
Ground BarProvision
A B
N
Panel
Main Discon-nect
Main Discon-nect
Ground BarProvision
Ground BarProvision
Main Discon-nect
Main Discon-nect
Ground BarProvision
A B
N
Panel
A B C
N
Panel
A CB
Main Discon-nect
Ground BarProvision
Main Discon-nect
Ground BarProvision
N
Panel
A B C
N
Panel
A CB
Catalog #
U227MTBL
Catalog #
U227MTBPL
Catalog #
U225MTBL
Catalog #
U225MTBPL
Catalog #
U224MTBL
Catalog #
U224MTBPL
Single Meter Sockets
With Safety Socket Bypass
Data subject to change without notice. Consult local utility for area acceptance.
Test Block Bypass - Safety Socket Bypass Instructions
46Meter Mounting Equipment
Test Block in normal operation.All screw terminals are in the closedposition and tightened to the requiredtorque specification.
Loosen Terminal Bypass Nuts. Picture shows the “Bypass Link”used to bypass the meter.(Normally supplied by utility)
Install Bypass Link as shown andtighten the Terminal Bypass Nuts torequired torque specifications.
With Bypass Link securely in place,loosen Circuit Closing Nuts. All currentand voltage potential has now beenisolated from the socket. Meter maynow be safely removed from socket.
After meter has been replaced, securely tighten the Circuit Closing Nutto required torque specification.
Loosen Terminal Bypass Nuts and removeBypass Link. Meter is now energized.
Tighten Terminal Bypass Nuts.
Torque table for100 & 200 Amp units.
Circuit Closing Nuts: 60 in-lbsTerminal Bypass Nuts: 45 in-lbs
Step 1 Step 2 Step 3
Step 4 Step 5 Step 6
Step 7 Step 8
THIS PROCEDURE SHOULD BE PERFORMED ONLY BY QUALIFIED UTILITY PERSONNEL